WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN

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CXUS54 KMRX 191030
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   TRI-CITIES AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2024
                                          LATITUDE:   36 28 N
                                          LONGITUDE:  82 24 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  79  56  68  16   0   3    T  0.0    0  8.4 21 230   M    M   8        28 250
 2  79  58  69  17   0   4    T  0.0    0  6.8 25 220   M    M   9        37 220
 3  72  44  58   6   7   0 0.64  0.0    0 13.2 37 230   M    M   9 1      48 230
 4  51  39  45  -8  20   0 0.01  0.0    0 12.8 29 240   M    M  10        42 240
 5  48  36  42 -11  23   0    T  0.0    0  8.9 17 280   M    M   9        24 320
 6  59  28  44  -9  21   0 0.00  0.0    0  3.9 13 290   M    M   3        23 270
 7  69  28  49  -5  16   0 0.00  0.0    0  1.1  8 230   M    M   2        15 230
 8  66  45  56   2   9   0 0.05  0.0    0  1.2 12 280   M    M   9        16 290
 9  59  50  55   1  10   0 0.37  0.0    0  1.0 12 220   M    M   9 1      16 230
10  73  52  63   8   2   0 0.07  0.0    0  4.7 20 160   M    M   9 1      30 160
11  78  52  65  10   0   0 0.81  0.0    0  8.5 28 260   M    M   9 13     40 270
12  59  45  52  -3  13   0 0.16  0.0    0 13.0 29 250   M    M   9 13     37 240
13  69  38  54  -2  11   0 0.01  0.0    0  8.1 23 270   M    M   2 18     29 260
14  80  38  59   3   6   0 0.00  0.0    0  8.6 24 240   M    M   1        33 220
15  82  49  66  10   0   1 0.00  0.0    0  5.0 16 230   M    M   3        28 220
16  80  54  67  10   0   2 0.00  0.0    0  2.1 10 280   M    M   7 1      16 240
17  76  58  67  10   0   2    T  0.0    0  7.5 24 250   M    M   9        34 230
18  82  57  70  13   0   5 0.00  0.0    0  4.3 15 260   M    M   7        20 250
================================================================================
SM 1261  827       138  17  2.12  0.0    119.1          M      124
================================================================================
AV 70.1 45.9                               6.6 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    37 230                 48 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   TRI-CITIES AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2024
                                          LATITUDE:   36 28 N
                                          LONGITUDE:  82 24 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 58.0   TOTAL FOR MONTH:   2.12    1 = FOG OR MIST
DPTR FM NORMAL:   3.5   DPTR FM NORMAL:   -0.19    2 = FOG REDUCING VISIBILITY
HIGHEST:    82 ON 18,15  GRTST 24HR  0.84 ON 11-12      TO 1/4 MILE OR LESS
LOWEST:     28 ON  7, 6                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   138    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL   -53    PTCLDY (SCALE 4-7)   4
TOTAL FM JUL 1  3437    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL  -533

[CDD (BASE 65) ]
TOTAL THIS MO.    17
DPTR FM NORMAL    17    [PRESSURE DATA]
TOTAL FM JAN 1    17    HIGHEST SLP M ON M
DPTR FM NORMAL    16    LOWEST  SLP 29.28 ON 11

[REMARKS]


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